19269192

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{42257}}^1$

素因数の和:42285

約数の個数: 32

約数和(自身を含む): 50709600

約数和(自身を除く): 31440408

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 42257, 84514, 126771, 169028, 253542, 338056, 507084, 802883, 1014168, 1605766, 2408649, 3211532, 4817298, 6423064, 9634596, 19269192]

約数ペア:

[(1, 19269192), (2, 9634596), (3, 6423064), (4, 4817298), (6, 3211532), (8, 2408649), (12, 1605766), (19, 1014168), (24, 802883), (38, 507084), (57, 338056), (76, 253542), (114, 169028), (152, 126771), (228, 84514), (456, 42257)]